Part Number: BQ2050H Has anyone seen instances of the remaining capacity percentage level on the bq2050H counting up and down too fast?
I'm seeing an issue where the fuel gauge will show drastic jumps in remaining capacity when applying a charge or…
Part Number: BQ2050H The BQ2050H is an old part and not recommended for new design. Is there a timeline for phaseout? We need to have some time to design in a replacement and undergo regulatory testing for a new battery pack.
I've seen the same issue using the bq2050H. I haven't been able to duplicate NAC going to zero either, as we are seeing parts come back after failing in this manner in the field. I can reset the bq2050H and all is well, but I'd like to also know what…
I have seen the same behavior. My question is, "Is there a way to unlock the bq so it can respond to future I2C communications?"
This is an urgent request. Please have someone describe a working solution.
Other Parts Discussed in Thread: BQ2050H I want to use bq 2050h for battery capacity indication, I have successfully used it with led as given in datasheet. Now I want to interface it with some controller and I need help in doing this. How can i interface…
Other Parts Discussed in Thread: BQ2050H I am working with a system that has a bq2050H designed into a lithium battery pack. The system charges the battery pack using a MAX1758 Li battery charger IC. For most users, the system runs from a DC supply and…
Other Parts Discussed in Thread: BQ2050H 5241.BQ2050 Question.doc
I am using the EV2200 evaluation kit to access the BQ2050H. How do I program the initial capacity of the battery to correspond with the LED indicators?
Thanks
Other Parts Discussed in Thread: BQ2050H Hello,
I would like to know how does the BQ2050h determine the actual C-rating of a discharge.
I have a 4000mAh lead acid battery that has aged and is now yielding around 1000mAh of capacity. Observing the…
Other Parts Discussed in Thread: BQ2050H Hello,
I am using the BQ2050h as a means to track remaining capacity through a 4Ah Lead-acid battery's charge and discharge cycles.
I am looking to discharge the battery at higherr currents such as 1A and…
